Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7651556 | Treating agent for forming a protective coating and metallic materials with a protective coating | Shinobu Komiyama, Yugo Tsuiki | 2010-01-26 |
| 7462582 | Waterborne composition for forming protective coatings | Shinobu Komiyama, Hidehiro Yamaguchi | 2008-12-09 |